Structural formula
Business number | 0275 |
---|---|
Molecular formula | C9H13NO2 |
Molecular weight | 167.21 |
label |
Sinfonia, synephrine, synephrine base, 1-(4-hydroxyphenyl)-2-(methylamino)ethanol, Hydroxylin, HOC6H4CH(CH2NHCH3)OH, 1-(4-Hydroxyphenyl)-2-methylaminoethanol, 4-Hydroxy-α-(methylaminomethyl)benzyl alcohol |
Numbering system
CAS number:94-07-5
MDL number:MFCD00002370
EINECS number:202-300-9
RTECS number:None
BRN number:None
PubChem number:24278691
Physical property data
1. Character:Colorless to light yellow liquid.
2. Density (g/mL,25/4℃): 1.025
3. Relative vapor density (g/mL,AIR=1): Undetermined
4. Melting point (ºC): Undetermined
5. Boiling point (ºC,Normal pressure):235.7
6. Boiling point (ºC,5.2kPa): Undetermined
7. Refractive index:1.508
8. Flashpoint (ºC): Undetermined
9. Specific optical rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. <SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: Arial; mso-ascii-font-family: Arial;; Number of hydrogen bond donors: 3
3 , Number of hydrogen bond acceptors: 3
4 , Number of rotatable chemical bonds: 3
5 , Number of tautomers: 2
6、 Topological molecular polar surface area ( TPSA): 52.5
7 , Number of heavy atoms: 12
8 , Surface charge: 0
9 , Complexity: 122
10 , Isotope atomic number: 0
11 , Determine the number of atomic stereocenters: 0
12 , Uncertain number of atomic stereocenters: 1
13 , Determine the number of stereocenters of chemical bonds: 0
14 , Uncertain number of chemical bond stereocenters: 0
15 , Number of covalent bond units: 1
Properties and stability
None yet
Storage method
This product should be kept sealed.
Synthesis method
Purpose
Gas chromatography standards.
style=”FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: Arial; mso-font-kerning: 0pt”>Complexity: 122
10 , Isotope atomic number: 0
11 , Determine the number of atomic stereocenters: 0
12 , Uncertain number of atomic stereocenters: 1
13 , Determine the number of stereocenters of chemical bonds: 0
14 , Uncertain number of chemical bond stereocenters: 0
15 , Number of covalent bond units: 1
Properties and stability
None yet
Storage method
This product should be kept sealed.
Synthesis method
Purpose
Gas chromatography standards.
uage: ZH-CN; mso-bidi-language: AR-SA”>Gas chromatography standards.